Matthew Allen Walker

Insider Reports History

Location
Medford, MA
Signature
/s/ Matthew Allen Walker
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Matthew Allen Walker:

Company Role Class Num Shares Value Price $ Report Date Ownership
GreenLight Biosciences Holdings, PBC Director, 10%+ Owner Common Stock 0 $0.3000 24 Jul 2023 By Builders Vision, LLC
GreenLight Biosciences Holdings, PBC Director, 10%+ Owner Common Stock 0 $0.3000 24 Jul 2023 Direct
GreenLight Biosciences Holdings, PBC Director, 10%+ Owner Stock Option (Right to Buy) 0 24 Jul 2023 Direct

Insider Reports Filed by Matthew Allen Walker

Symbol Company Period Transactions Value $ Form Type Role Filing Time
/report/000089924323017542-walker-matthew-allen-2023-07-24 GreenLight Biosciences Holdings, PBC 24 Jul 2023 3 $0 4 Director, 10%+ Owner 26 Jul 2023, 17:21
/report/000106299322018004-walker-matthew-allen-2022-08-11 GreenLight Biosciences Holdings, PBC 11 Aug 2022 2 +$25,249,998 4 Director, 10%+ Owner 15 Aug 2022, 17:03
/report/000106299322017453-walker-matthew-alan-2022-05-10 GreenLight Biosciences Holdings, PBC 10 May 2022 1 $0 4 Director 08 Aug 2022, 10:20
/report/000106299322002745-walker-matthew-alan-2022-02-02 GreenLight Biosciences Holdings, PBC 02 Feb 2022 2 +$15,000,000 4 Director, 10%+ Owner 04 Feb 2022, 19:22
/report/000106299322002743-walker-matthew-alan-2022-02-02 GreenLight Biosciences Holdings, PBC 02 Feb 2022 0 $0 3 Director, 10%+ Owner 04 Feb 2022, 19:20